Solves Cahn-Hilliard equation using chemical potential as non-linear variable.
virtual Real computeQpResidual()
virtual Real computeQpOffDiagJacobian(unsigned int)
const MaterialProperty< RealTensorValue > & _dmobility_dc
MaterialPropertyName _mobility_name
Mobility property name.
const unsigned int _mu_var
Chemical potential variable.
virtual Real computeQpJacobian()
const MaterialProperty< RealTensorValue > & _mobility
static InputParameters validParams()
const VariableGradient & _grad_mu
VariableGradientTempl< false > VariableGradient